When your app shows up at the top of iOS battery settings, this is the skill you want. It's a symptom-based decision tree that walks you through energy diagnostics instead of making you hunt through documentation. You start with what you're seeing (battery drain, thermal issues, whatever), follow the branches, and get to a fix. Part of the larger axiom toolkit that includes pattern libraries and API references, so it slots into a broader system if you need it. The approach is practical: less theory about power management, more "your background task is probably configured wrong, here's how to check."
npx skills add https://github.com/charleswiltgen/axiom --skill axiom-energy-diag